Chemical Name:DieXTylene Triamine Penta (MeXTylene Phosphonic Acid)
Another Name: DTPMPA
CAS No.: 15827-60-8
Molecular Formula:C9H28O15N3P5
Molecular weight:573.2
Appearance:Brown transparent liquid
Chemical Name:DieXTylene Triamine Penta (MeXTylene Phosphonic Acid)
Another Name: DTPMPA
CAS No.: 15827-60-8
Molecular Formula:C9H28O15N3P5
Molecular weight:573.2
Appearance:Brown transparent liquid
Chemical Name:DieXTylene Triamine Penta (MeXTylene Phosphonic Acid)
Another Name: DTPMPA
CAS No.: 15827-60-8
Molecular Formula:C9H28O15N3P5
Molecular weight:573.2
Appearance:Brown transparent liquid
DieXTylene Triamine Penta (MeXTylene Phosphonic Acid)typical Properties
items | index |
Appearance | Brown transparent liquid |
Active acid % | 48.0-52.0 |
Phosphorous acid(as PO33-)% | 3.0 max |
Chloride (as Cl–)% | 12-17 |
Density (20℃)g/cm3 | 1.35-1.45 |
pH(1% solution) | 2.0 |
Fe ppm | 35 max |
DTPMPA can be used as scale and corrosion inhibitor in circulating cool water system and boiler water, and especially in alkali circulating cool water system without additional pH regulation, It can also be used in oilfield refill water, cool water and boiler water with high concentration of barium carbonate. When used alone, little scale sediment is found even none of dispersant is used.
DTPMPA can also be used as peroxide stabilizer, chelating agent in woven dyeing industry, pigment dispersant, microelement’s carrying agent in fertilizer and concrete modifier. In addition, DTPMPA is used in papermaking, electroplating, acid cleaning and cosmetics.